He is writing a letter______ a pen that I have never seen before.
| A．by | B．with | C．for | D．at |
It is required that all traffic participants should___the traffic rules to make traffic safer and faster．
| A．perform | B．possess | C．observe | D．support |
______ it is true that a student’s most important goal is to do well in his or her studies, it doesn’t need to be the only goal．
| A．When | B．As | C．While | D．Before |
Johnson was much depressed as he didn’t sell half as many computers as he thought he____．
| A．will | B．did | C．was | D．would |
、
----What ______ do you focus on when choosing a mobile phone for personal use?
----Its functions and stand-by time．
| A．features | B．signs | C．symbols | D．brands |
第一部分：英语知识运用（共两节, 满分45分）
第一节：单项填空（共15小题，每小题1分，满分15分）
______ strong and powerful China will certainly benefit ______ whole world．
| A．A; a | B．The; a | C．The; the | D．A; the |